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According of Darwin, the organic evoluti...

According of Darwin, the organic evolution is due to

A

Competition within closely ralated species

B

Reduced feeding efficiency in one species due to the presence of interfering species.

C

Intraspecific competition

D

Interspecific competition

Text Solution

Verified by Experts

The correct Answer is:
A
According to Darwin Organic evolution is due to both interspecific and intraspecific competition.
Moreover Competition between closely related species, means interspecific competition Thus option (a), (c) and (d) are all correct. CBSE has also taken all these three options as correct option.
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  14. Which of the following structures is homologus to the wing of a bird?

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